Hederman, Anthony J.; Committee to Review the Offences Against the State Acts, 1939–1998 and Related Matters (2002). Report. (PDF). Official publications. Pn.12224. Dublin: Stationery Office. p. 47, §4.2.
Mr Mulcahy's Dáil reply to question (h) from Mr. McEntee's 10 questions of 28 April ("(h) Was this amended Constitution to be submitted to a specially summoned Convention of the Irish Volunteers for acceptance or rejection by that Organisation? As a fact was that Convention held?")
MR. MULCAHY:...(h) It was proposed to submit the proposed Constitution to a specially summoned Convention of the Irish Volunteers. That Convention was not held because no single member of the Volunteer Executive of the time would recommend the holding of that Convention in the circumstances that then existed in Dublin. Delegates for this Convention were actually selected but the Convention was not held. Ballot papers were circulated to the delegates and a vote was taken as far as the question of the Oath was concerned. As far as this question was concerned, the amendment to the constitution was accepted.
